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How does Django's Meta class work?
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Are these two things related at all? i.e., does Django's Meta inner class prevent you from using Python's builtin metaclass features?
– nnyby
Mar 3 '15 at 20:00
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Linking to an external URL in Javadoc?
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Just in case, Intellij 13 does not seem to support this tag. It does support in-line links. Is the tag somehow deprecated?
– Timo
Jul 8 '14 at 15:08
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How to set Bullet colors in UL/LI html lists via CSS without using any images or span tags [duplicat
... more controll there :) the rest is awesome and works everywhere. PS what does the :before mean/do here?
– Sam
Mar 15 '11 at 11:50
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Why no ICloneable?
Is there a particular reason why a generic ICloneable<T> does not exist?
9 Answers
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Why does Haskell's “do nothing” function, id, consume tons of memory?
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Check if database exists in PostgreSQL using shell
...olution:
psql -lqt | cut -d \| -f 1 | grep -qw <db_name>
What it does
psql -l outputs something like the following:
List of databases
Name | Owner | Encoding | Collate | Ctype | Access privileges
-----------+-----------+-----...
Shortcut to comment out a block of code with sublime text
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In Sublime Text 3, the block comment style shortcut does not work.
– Noah
Feb 26 '15 at 19:59
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Why does this code segfault on 64-bit architecture but work fine on 32-bit?
...d the return value according to the calling convention for an int. Hence p does not necessarily point to the allocated memory. It just so happened to work for IA32 because an int and a void* are the same size, and returned in the same way. On IA64 you get the wrong value.
– Ste...
Does Django scale? [closed]
...nse time short, you can serve more, and so have 'greater scalability' - it doesn't really matter if you use Django, Twisted, Rails or technology from the planet Zod.
– Ralph Bolton
Feb 2 '18 at 10:22
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How does the C code that prints from 1 to 1000 without loops or conditional statements work?
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When j reaches 1000, main doesn't recurse into itself anymore; instead, it calls the libc function exit, which takes the exit code as its argument and, well, exits the current process. At that point, j is 1000, so j+1 equals 1001, which becomes the ex...